445872672

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3301}}^1$

素因数の和:3391

約数の個数: 144

約数和(自身を含む): 1471159872

約数和(自身を除く): 1025287200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 67, 72, 84, 96, 112, 126, 134, 144, 168, 201, 224, 252, 268, 288, 336, 402, 469, 504, 536, 603, 672, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2016, 2144, 2412, 2814, 3216, 3301, 3752, 4221, 4824, 5628, 6432, 6602, 7504, 8442, 9648, 9903, 11256, 13204, 15008, 16884, 19296, 19806, 22512, 23107, 26408, 29709, 33768, 39612, 45024, 46214, 52816, 59418, 67536, 69321, 79224, 92428, 105632, 118836, 135072, 138642, 158448, 184856, 207963, 221167, 237672, 277284, 316896, 369712, 415926, 442334, 475344, 554568, 663501, 739424, 831852, 884668, 950688, 1109136, 1327002, 1548169, 1663704, 1769336, 1990503, 2218272, 2654004, 3096338, 3327408, 3538672, 3981006, 4644507, 5308008, 6192676, 6654816, 7077344, 7962012, 9289014, 10616016, 12385352, 13933521, 15924024, 18578028, 21232032, 24770704, 27867042, 31848048, 37156056, 49541408, 55734084, 63696096, 74312112, 111468168, 148624224, 222936336, 445872672]

約数ペア:

[(1, 445872672), (2, 222936336), (3, 148624224), (4, 111468168), (6, 74312112), (7, 63696096), (8, 55734084), (9, 49541408), (12, 37156056), (14, 31848048), (16, 27867042), (18, 24770704), (21, 21232032), (24, 18578028), (28, 15924024), (32, 13933521), (36, 12385352), (42, 10616016), (48, 9289014), (56, 7962012), (63, 7077344), (67, 6654816), (72, 6192676), (84, 5308008), (96, 4644507), (112, 3981006), (126, 3538672), (134, 3327408), (144, 3096338), (168, 2654004), (201, 2218272), (224, 1990503), (252, 1769336), (268, 1663704), (288, 1548169), (336, 1327002), (402, 1109136), (469, 950688), (504, 884668), (536, 831852), (603, 739424), (672, 663501), (804, 554568), (938, 475344), (1008, 442334), (1072, 415926), (1206, 369712), (1407, 316896), (1608, 277284), (1876, 237672), (2016, 221167), (2144, 207963), (2412, 184856), (2814, 158448), (3216, 138642), (3301, 135072), (3752, 118836), (4221, 105632), (4824, 92428), (5628, 79224), (6432, 69321), (6602, 67536), (7504, 59418), (8442, 52816), (9648, 46214), (9903, 45024), (11256, 39612), (13204, 33768), (15008, 29709), (16884, 26408), (19296, 23107), (19806, 22512)]